Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 8 - Section 8.3 - Polynomial and Rational Functions - Exercise Set: 42

Answer

The solution is 6

Work Step by Step

$\frac{x}{4}$=$\frac{x+3}{6}$ 6x=4(x+3) 6x=4x+12 6x-4x=12 2x=12 x=6 The solution is 6 Check Let x=6 $\frac{x}{4}$=$\frac{x+3}{6}$ $\frac{6}{4}$=$\frac{6+3}{6}$ $\frac{3}{2}$=$\frac{9}{6}$ $\frac{3}{2}$=$\frac{3}{2}$
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